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10W isolated DC-DC converter Wide input and regulated single output

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10W isolated DC-DC converter Wide input and regulated single output

Brand Name : MORNSUN

Model Number : VCB48 SBO- 10WR3 Series

Certification : CE

Place of Origin : China

MOQ : 100PCS

Price : Negotiated

Payment Terms : T/T

Supply Ability : 500Kpcs/month

Packaging Details : Carton packed

Input voltage : 48VDC

High efficiency : 85%&88%

I/O isolation test voltage : 1.5K VDC

Operating ambient temperature range : -40C to + 85C

MTBF(MIL-HDBK-217F@25C) : 1000K hours

Dimensions : 33.02 × 22.86 × 1 1.40mm

Weight : 5.84g (Typ.)

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10W isolated DC-DC converter Wide input and regulated single output

Descriptions

VCB48_SBO-10WR3seriesareisolated 10W DC-DCconverterproductswitha2:1inputvoltagerange. Theyfeatureeficienciesofupto88%, 150VDCinputtooutputisolation, operatingtemperatureof-40C to+85C, inputunder-voltageprotection, outputover-voltage,

over-curentandshortcircuitprotection,whichiswidelyusedincommunicationfield, suchasswitches,repeaters,inteligent communicationgateways, GPSsynchronousclockand4G/5Gbasestationetc.

FEATURES10W isolated DC-DC converter Wide input and regulated single output

  • Wide 2: 1 input voltage range
  • High efficiency up to 88%
  • I/O isolation test voltage 1.5K VDC
  • Input under-voltage protection, output
  • short-circuit, over-current, over-voltage protection
  • Operating ambient temperature range: -40C to +85C
  • Industry standard 1/ 16 brick
  • EN62368 approved
  • Meets UL62368 standard

Specifications

Selection Guide
Certification Part No. Input Voltage (VDC) Output

Full Load

Efficiency②

(%) Min./Typ.

Max. Capacitive

Load(µF)

Nominal (Range) 10W isolated DC-DC converter Wide input and regulated single outputMax. Voltage (VDC)

Current(mA)

Max./Min.

CE

VCB4805SBO- 10WR3

48

(36-75)

80

5 2000/0 81/83 2200
VCB4812SBO- 10WR3 12 833/0 85/87 470
VCB4815SBO- 10WR3 15 667/0 86/88 330
VCB4824SBO- 10WR3 24 417/0 86/88 100

Notes:

1 Exceeding the maximum input voltage may cause permanent damage;

2 Efficiency is measured at nominal input voltage and rated output load.

Selection Guide
Certification Part No. Input Voltage (VDC) Output

Full Load

Efficiency②

(%) Min./Typ.

Max. Capacitive

Load(µF)

Nominal (Range) 10W isolated DC-DC converter Wide input and regulated single outputMax. Voltage (VDC)

Current(mA)

Max./Min.

CE

VCB4805SBO- 10WR3

48

(36-75)

80

5 2000/0 81/83 2200
VCB4812SBO- 10WR3 12 833/0 85/87 470
VCB4815SBO- 10WR3 15 667/0 86/88 330
VCB4824SBO- 10WR3 24 417/0 86/88 100

Notes:

1 Exceeding the maximum input voltage may cause permanent damage;

2 Efficiency is measured at nominal input voltage and rated output load.

Output Specifications
Item Operating Conditions Min. Typ. Max. Unit
Voltage Accuracy 5%- 100% load -- ± 1 ±3

%

Linear Regulation Input voltage variation from low to high at full load -- ±0.2 ±0.5
Load Regulation① 5%- 100% load -- ±0.5 ± 1
Transient Recovery Time 25% load step change, nominal input voltage -- 300 500 µs
Transient Response Deviation 25% load step change, nominal input voltage 5V output ±5 ±8 %
Others -- ±3 ±5
Temperature Coefficient Full load -- -- ±0.03 %/C
Ripple & Noise② 20MHz bandwidth, 5%- 100% load -- 100 120 mV p-p
Over-voltage Protection

Input voltage range

1 10 -- 160 %Vo
Over-current Protection 1 10 140 190 %Io
Short-circuit Protection Continuous, self-recovery

Note:

①Load regulation for 0%- 100% load is ±3%;

②Ripple & Noise at < 5% load is 5%Vo max. The ”parallel cable” method is used for ripple and noise test, please refer to DC-DC ConverterAplicationNotesfor specific information.

Mechanical Specifications
Dimensions 33.02 × 22.86 × 1 1.40mm
Weight 5.84g (Typ.)
Cooling Method Free air convection

10W isolated DC-DC converter Wide input and regulated single output


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